Best Home DealsThe best home, kitchen, smart home, and automotive deals from around the web, updated daily.

Speks’ tiny magnetic balls make for an endlessly adaptable desk toy, and you can save big on a set of black, orange, or matte black (!!) balls for Halloween with promo code GETSPOOKY. That brings the 512-ball packs down to $19, and the 1,000 ball sets down to $34, with free shipping on all orders. Even if your creations are a little (or a lot) more crude than what you see in that video, they’re still a ton of fun to squeeze and form, like putty that never makes your hands gross.